Telemetry hub
US-2025254181-A1 · Aug 7, 2025 · US
Opferman Stephen is listed as an inventor on 103 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Opferman Stephen |
| Total patents | 103 |
| First publication | Jan 9, 2018 |
| Latest publication | Aug 7, 2025 |
Publications ranked by popularity score, then publication date.
US-2025254181-A1 · Aug 7, 2025 · US
US-2025227132-A1 · Jul 10, 2025 · US
US-2025181416-A1 · Jun 5, 2025 · US
US-2025168010-A1 · May 22, 2025 · US
US-12289414-B2 · Apr 29, 2025 · US
US-12267333-B2 · Apr 1, 2025 · US
US-12259900-B2 · Mar 25, 2025 · US
US-12250251-B2 · Mar 11, 2025 · US
US-12223365-B2 · Feb 11, 2025 · US
US-12224915-B2 · Feb 11, 2025 · US
Latest publications not already listed above.
US-2025037138-A1 · Jan 30, 2025 · US
US-2025039500-A1 · Jan 30, 2025 · US
US-12206679-B2 · Jan 21, 2025 · US
US-2025016219-A1 · Jan 9, 2025 · US
US-12125046-B2 · Oct 22, 2024 · US
US-12126862-B2 · Oct 22, 2024 · US
US-2024346042-A1 · Oct 17, 2024 · US
US-12118404-B2 · Oct 15, 2024 · US
US-2024323079-A1 · Sep 26, 2024 · US
US-12095847-B2 · Sep 17, 2024 · US
US-12032591-B2 · Jul 9, 2024 · US
US-12009972-B2 · Jun 11, 2024 · US
US-2024187685-A1 · Jun 6, 2024 · US
US-2024171618-A1 · May 23, 2024 · US
US-2024086252-A1 · Mar 14, 2024 · US
US-11930438-B2 · Mar 12, 2024 · US
US-11910056-B2 · Feb 20, 2024 · US
US-2024046278-A1 · Feb 8, 2024 · US
US-11895165-B2 · Feb 6, 2024 · US
US-2024022574-A1 · Jan 18, 2024 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Centurylink Ip Llc | 95 |
| Level 3 Communications Llc | 8 |
| CenturyLink Intellellectual Property LLC | 1 |
| Centurylink Intellectual Property | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L41/40 | 39 |
| H04L41/12 | 26 |
| G06F16/27 | 23 |
| H04L41/0895 | 22 |
| H04W84/18 | 21 |